Step 1
plug in 4 for X
3(4)-5y=2
12-5y=2
Step 2
-12 (both sides)
-5y=-10
Step 3
divide both by -5
y=2
the answer is
the coordinates are (4,2)
Answer:
11x^2-8x-14
Step-by-step explanation:
(2x^2- 8x– 6)+(9x^2-8) = 11x^2-8x-14
Answer: 5 outfits
Step-by-step explanation: 17.63x2=35.26
437.63+35.26+18.11=491
680-491=189
189 divided by 35.19= 5 (rounded)
Answer:
This should help you with the question Click the link down below or copy and paste it
https://softmath.com/algebra-word-problems/marsha-is-changing-her-phone-service-one-data-package
Step-by-step explanation:
f(x) = log2 x
f(40) = log2 40
40 = 2^y
2^5 = 32 and 2^6 = 64
so f(40) lies between integers 5 and 6.